A Multiplatform Parallel Approach for Lattice Sieving Algorithms
A Multiplatform Parallel Approach for Lattice Sieving Algorithms
复制标题
格子筛选算法的多平台并行方法
DOI:
10.1007/978-3-030-60245-1_45
复制
发表时间:
2020
期刊:
影响因子:
--
通讯作者:
Gaj, Kris
中科院分区:
文献类型:
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作者:
Andrzejczak, Michal;Gaj, Kris
Lattice sieving is currently the leading class of algorithms for solving the shortest vector problem over lattices. The computational difficulty of this problem is the basis for constructing secure post-quantum public-key cryptosystems based on lattices. In this paper, we present a novel massively parallel approach for solving the shortest vector problem using lattice sieving and hardware acceleration. We combine previously reported algorithms with a proper caching strategy and develop hardware architecture. The main advantage of the proposed approach is eliminating the overhead of the data transfer between a CPU and a hardware accelerator. The authors believe that this is the first such architecture reported in the literature to date and predict to achieve up to 8 times higher throughput when compared to a multi-core high-performance CPU. Presented methods can be adapted for other sieving algorithms hard to implement in FPGAs due to the communication and memory bottleneck.
DOI:
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发表时间:
2014
期刊:
International Conference on Theory and Practice of Public Key Cryptography
影响因子:
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作者:
T. Ishiguro;S. Kiyomoto;Yutaka Miyake;T. Takagi
通讯作者:
T. Takagi
DOI:
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发表时间:
2011
期刊:
Workshop on Cryptographic Hardware and Embedded Systems
影响因子:
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作者:
Po;Michael Schneider;Özgür Dagdelen;J. Reichelt;J. Buchmann;Chen;Bo
通讯作者:
Bo
DOI:
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发表时间:
2010
期刊:
International Conference on Cryptology and Information Security in Latin America
影响因子:
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作者:
J. Detrey;G. Hanrot;X. Pujol;D. Stehlé
通讯作者:
D. Stehlé